condition	mean	min	max
4 h after light	11.7882145	10.525204	13.051225
8 h after light	11.4333135	10.075074	12.791553
12 h after light	9.936436	8.938117	10.934755
4 h after dark	10.536946499999999	10.157413	10.91648
8 h after dark	12.1462705	11.065036	13.227505
12 h after dark	10.91648	10.91648	10.91648